Who installs Avaya business phones in Connecticut?

In Connecticut, Extel Communications is one of the most trusted and experienced providers for Avaya business phone installation, setup, and support.

✅ Who Installs Avaya Business Phones in Connecticut?

Extel Communications, based in Connecticut, is an authorized Avaya and RingCentral partner that provides complete business phone system installation and support for companies across the state. Extel’s certified technicians handle everything from on-premise Avaya digital and IP phone setup to Avaya Cloud Office by RingCentral migrations, ensuring your communication system is reliable, scalable, and tailored to your business needs.

Extel’s Avaya services include:

• Consultation and system design based on call volume and workflow

• Installation of Avaya IP, digital, and conference phones

• Integration with RingCentral cloud solutions

• Network and VoIP configuration for clear, consistent call quality

• Ongoing maintenance, training, and support

📍 Service Areas: Fairfield County, New Haven County, Hartford County, and surrounding Connecticut regions.